This student work is an example of low performing. The mini lab questions were not completely answered, nor were some of the answers correct. The student demonstrated little understanding of each mini lab in not answering these questions. When asked to explain answers, the student does not offer any support for the answer. For the balanced chemical equations, the student only wrote two chemical equations out of the four, and these were not balanced. This shows that the student does not understand or know how to apply the law of conservation of mass. No explanation was included, which demonstrates the student's low ability to grasp the concepts assessed in this assignment.
This student work is an example of low performing. The mini lab questions were not completely answered, nor were some of the answers correct. The student demonstrated little understanding of each mini lab in not answering these questions. When asked to explain answers, the student does not offer any support for the answer. For the balanced chemical equations, the student only wrote two chemical equations out of the four, and these were not balanced. This shows that the student does not understand or know how to apply the law of conservation of mass. No explanation was included, which demonstrates the student's low ability to grasp the concepts assessed in this assignment.